This test is good. I would like to see a couple more sub-tests, though:
* test that a z command in a <path> renders an end marker
* test that movement commands in the middle of a <path> render mid
markers
* test that <line>s don’t render mid markers
Incidentally, IE seems to erroneously inherit some properties from a
<path> into the markers, e.g. see:
http://mcc.id.au/temp/marker-subpaths.svg
--
Cameron McCormack ≝ http://mcc.id.au/